What is lithium ion battery pack? What is the fature of the lithium battery PACK?
What is lithium ion battery pack?
The battery PACK generally refers to packaging, packaging, and assembly, and battery PACK generally refers to the composite battery, because lithium battery is through the series and parallel connection of a single lithium battery to form a certain voltage and capacity, add protection plate, can be charged and discharged during the assembly process. For example, when two batteries are connected in series to form a specific shape according to the customer's requirements, we call it a PACK.
What is the fature of the lithium battery PACK?
The lithium battery pack has a complete function, can be directly applied; a Variety of types, the same application requirements can be implemented in more than one PACK.
The lithium battery PACK requires a high degree of consistency (capacity, internal resistance, voltage, discharge curve, life).
The cycle life of a lithium battery PACK is lower than that of a single battery.
Use under limited conditions (including charging and discharging current, charging mode, temperature and humidity conditions, vibration condition, stress degree, etc.)
The protective panel of lithium battery PACK is required to have the function of charging balance.
High voltage, high current battery PACK (such as electric car battery, energy storage system) requires the battery management system (BMS), CAN, RS485, and other communication buses.
Lithium battery PACK has high requirements for chargers, some requirements, and BMS to achieve communication. The purpose is to make each battery normally work, fully play the battery storage energy, and ensure safe and reliable use.
Edit by Tiger
